Integral Energy UK Limited,

PO Box 18, Mirfield, WF14 0XB

Unit 9 Maple Way, Aycliffe Business Park, County Durham, DL5 6BF

16 GREAT QUEEN STREET, COVENT GARDEN, London, WC2B SAH

50 Castle Street, Forfar, DD8 3AB

Four Rivers House, Fentiman Walk, Hertford, SG14 1DB

Unit 1 M50 Business Park, Ballymount Avenue, Dublin 12

Unit 9 Maple Way, Aycliffe Business Park, County Durham, DL5 6BF

Newman Lane, Alton, GU34 2QJ

The Power House, Feeder Road, Bristol, BS2 0TH

Britannia Court, 5 Moor Street, Worcester, WR1 3DB